Aircraft window



FIG. 1 is a front and right side perspective view of an aircraft windowaccording to my new design; and,

FIG. 2 is a front elevation view thereof.

Throughout the Figures, broken lines showing structure are forillustrative purposes only and form no part of the claimed design.Portions of the article not shown in the drawings form no part of theclaimed design.

The ornamental design for an aircraft window, as shown and described.